Assembly; Assemble The Rail - Craftsman 139.53925DS Manual Del Propietário

ASSEMBLY STEP 1
Assemble the Rail
To avoid installation difficulties, do not run the garage
door opener until instructed to do so.
1. Open the rail carton and remove the contents onto a
level work surface.. Keep it clean and free of debris
while you are working.
2. Identify the rail sections and orient the sections on a flat
surface as shown.,The back rail has a black gear on
one end. The header rail has a black plastic rack inside
the rail on the screw,,The remaining section is the
center rail..
NOTE: Use caution when handling the center rail section.
The screw can slip out if the section is tipped up too far.
_:_ _ :i: ::: _: i :CAUTION: : ::_I: _:::::::: :i:i:
To prevent INJURYfrom pinching, keephandsand fingers I
awayfrom the jointswhile assemblingthe rail. I
HARDWARE SHOWN ACTUAL S1ZE
Hex Boll 1/4_20x7tt6"
Remove Cardboard Packing
Hanging Brackets,
Rail Support Braces